New Shop. Which lights?

I have 4 double 8' flourescent fixtures in my 2 car garage and they're great. Come on right away, no issues ever. Tons of light. If I ever can't get flourescent bulbs in the future, I'll replace them with LED, but for now, they're great and they were cheap. Mine don't have guards over the bulbs themselves, but they have the wraparound metal that sort of curves of them, as opposed to the bulbs being completely open, and they've saved me from breaking them with tall tools like the cherrypicker several times already!

EDIT: They are 8 double 4' fixtures, not 8' fixtures.